AutoMeter Fitting Adapter Radiator Hose 1.5" 3/8" nptf Female Aluminum

For use with all Mechanical, Full Sweep and Short Sweep Electric gauges. For mounting Water Temperature gauge senders or probes in 1 1/2-1/16" Radiator hose. This kit is ideal for vehicles with limited access to water passage ports on the engine. Temperature port threaded for 3/8" NPT. Includes 3/8" NPT adapter for mechanical AutoMeter temperature gauges.
Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.